| r0.c0 | Name of joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:NameOfJointVenture | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Description of nature of entity's relationship with joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfNatureOfEntitysRelationshipWithJointVenture | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Principal place of business of joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:PrincipalPlaceOfBusinessOfJointVenture | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r3.c0 | Country of incorporation of joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:CountryOfIncorporationOfJointVenture | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r4.c0 | Proportion of ownership interest in joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:ProportionOfOwnershipInterestInJointVenture | num:percentItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r5.c0 | Proportion of voting rights held in joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:ProportionOfVotingRightsHeldInJointVenture | num:percentItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r6.c0 | Description of whether investment in joint venture is measured using equity method or at fair value/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfWhetherInvestmentInJointVentureIsMeasuredUsingEquityMethodOrAtFairValue | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r7.c0 | Description of basis of preparation of summarised financial information of joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfBasisOfPreparationOfSummarisedFinancialInformationOfJointVenture | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r8.c0 | Disclosure of reconciliation of summarised financial information of joint venture accounted for using equity method to carrying amount of interest in joint venture [text block]/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DisclosureOfReconciliationOfSummarisedFinancialInformationOfJointVentureAccountedForUsingEquityMethodToCarryingAmountOfInterestInJointVentureExplanatory | nonnum:textBlockItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r9.c0 | Description of nature and extent of significant restrictions on transfer of funds to entity/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfNatureAndExtentOfSignificantRestrictionsOnTransferOfFundsToParent | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r10.c0 | Date of end of reporting period of financial statements of joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DateOfEndOfReportingPeriodOfFinancialStatementsOfJointVenture2013 | xbrli:dateItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r11.c0 | Description of reason why using different reporting date or period for joint venture/kvk-table_NotesJointVenturesIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfReasonWhyUsingDifferentReportingDateOrPeriodForJointVenture | xbrli:stringItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |